I want to return to old version(2.22.3)

Seoung Hyun Go wrote this in Web Store support page.
>>Before I update this, it plays end of the paragraph(even though some of the paragraph that i can not visible) and then move to the next paragraph(in the next page).
>>But, this version, it does not move to the next page automatically.
>>I had changed some option, but it did not move.

Hello, I have just tried on my machine (Windows 10, Readium Chrome extension with reflowable and fixed-layout EPUB3 Media Overlay publications). Unfortunately I am unable to reproduce this bug. Could you please privately share the ebook you are having issues with? Many thanks! Daniel (daniel.weck@gmail.com)

Got the EPUB and verified that it does not advance. Note that this is a Japanese EPUB. I cannot read or understand Japanese, but we see the bug happening, so that shouldn't matter. I'll test it some more. Have created an issue for this here: